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1.发明申请DATA SAMPLER, DATA SAMPLING METHOD, AND PHOTO DETECTING APPARATUS INCLUDING DATA SAMPLER 有权数据采样器，数据采集方法和照片检测装置，包括数据采样器公开(公告)号：US20120138775A1
公开(公告)日：2012-06-07
申请号：US13307374
申请日：2011-11-30
Applicant: Jin Min Cheon , Dong Hun Lee , Young Kyun Jeong , Yun Jung Kim , Seog Heon Ham , Jin Ho Seo , Shuichi Shimokawa
Inventor： Jin Min Cheon , Dong Hun Lee , Young Kyun Jeong , Yun Jung Kim , Seog Heon Ham , Jin Ho Seo , Shuichi Shimokawa
IPC: H01L27/146 , H01L27/14
CPC classification number: H04N5/361 , H04N5/3653 , H04N5/378
Abstract: A data sampler and a photo detecting apparatus compensate a reference signal with offset information measured from a unit pixel, and compare an offset-compensated reference signal with a data signal, thereby minimizing the impact of an offset occurring with an increase of gain in the data sampler.
Abstract translation: 数据采样器和光电检测装置用参考信号补偿从单位像素测得的偏移信息，并将偏移补偿参考信号与数据信号进行比较，从而最小化随着数据增益增加而发生偏移的影响 取样器。
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2.发明授权Data sampler, data sampling method, and photo detecting apparatus including data sampler that minimizes the effect of offset 有权数据采样器，数据采样方法和包括数据采样器的光检测装置，其最小化偏移的影响公开(公告)号：US09185316B2
公开(公告)日：2015-11-10
申请号：US13307374
申请日：2011-11-30
Applicant: Jin Min Cheon , Dong Hun Lee , Young Kyun Jeong , Yun Jung Kim , Seog Heon Ham , Jin Ho Seo , Shuichi Shimokawa
Inventor： Jin Min Cheon , Dong Hun Lee , Young Kyun Jeong , Yun Jung Kim , Seog Heon Ham , Jin Ho Seo , Shuichi Shimokawa
CPC classification number: H04N5/361 , H04N5/3653 , H04N5/378
Abstract: A data sampler and a photo detecting apparatus compensate a reference signal with offset information measured from a unit pixel, and compare an offset-compensated reference signal with a data signal, thereby minimizing the impact of an offset occurring with an increase of gain in the data sampler.
Abstract translation: 数据采样器和光电检测装置用参考信号补偿从单位像素测得的偏移信息，并将偏移补偿参考信号与数据信号进行比较，从而最小化随着数据增益增加而发生偏移的影响 取样器。
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3.发明授权Auto focus module capable of in-pixel monitoring of amount of received light photographing apparatus using the same 有权能够进行使用其的接收光摄影装置的量的像素内监视的自动对焦模块公开(公告)号：US08520128B2
公开(公告)日：2013-08-27
申请号：US12632181
申请日：2009-12-07
Applicant: Il-Do Kim , Ki-Sub Song , Gun-Hee Han , Jin-Min Cheon , Jeong-Hwan Lee
Inventor： Il-Do Kim , Ki-Sub Song , Gun-Hee Han , Jin-Min Cheon , Jeong-Hwan Lee
CPC classification number: H04N5/2351 , G03B13/36 , H04N5/23212
Abstract: Disclosed are an auto focus (AF) module and a photographing apparatus employing the same. The AF module may include an AF sensor having a plurality of AF pixels and a controller. The controller receives an information regarding the amount of light respectively received by the light receiving elements of one or more of the plurality of AF pixels from the one or more of the plurality of AF pixels. The controller of the AF sensor may be configured to control the operations, e.g., the light exposure timing, of the plurality of AF pixels based on the information received from the AF pixels.
Abstract translation: 公开了一种自动对焦（AF）模块和采用该模块的拍摄装置。 AF模块可以包括具有多个AF像素的AF传感器和控制器。 控制器接收关于多个AF像素中的一个或多个的多个AF像素中的一个或多个的光接收元件分别接收的光量的信息。 AF传感器的控制器可以被配置为基于从AF像素接收的信息来控制多个AF像素的操作，例如曝光时间。
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